This page explains how Ming Shi (USATT# 74344)'s rating went from 1696 to 1666 at the Central Carolinas Super League event from 25 Jan 2011. The links below take you to pages that describe various aspects of the rating processor.

The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.